Ice cube tray



FIG. 1 is an upper perspective view of an ice cube tray according to thepresent design;

FIG. 2 is a bottom perspective view of the ice cube tray of FIG. 1;

FIG. 3 is an enlarged top plan view thereof;

FIG. 4 is an enlarged bottom plan view thereof;

FIG. 5 is a right side elevational view thereof, the left side being amirror image thereof; and,

FIG. 6 is a front elevational view thereof, the rear side being a mirrorimage thereof.

The ornamental design for an ice cube tray, as shown and described.